diff --git a/yarn.lock b/yarn.lock
index 52ffe4d..2e27c89 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3876,8 +3876,8 @@ css-value@~0.0.1:
   resolved "https://registry.npmjs.org/css-value/-/css-value-0.0.1.tgz#5efd6c2eea5ea1fd6b6ac57ec0427b18452424ea"
 
 css-what@2.1, css-what@^2.1.2:
-  version "2.1.2"
-  resolved "https://registry.npmjs.org/css-what/-/css-what-2.1.2.tgz#c0876d9d0480927d7d4920dcd72af3595649554d"
+  version "2.1.3"
+  resolved "https://registry.yarnpkg.com/css-what/-/css-what-2.1.3.tgz#a6d7604573365fe74686c3f311c56513d88285f2"
 
 css@^2.0.0:
   version "2.2.4"